CN103454469A - Single-phase single-meter position plug-in of electric energy meter - Google Patents
Single-phase single-meter position plug-in of electric energy meter Download PDFInfo
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- CN103454469A CN103454469A CN2013104347825A CN201310434782A CN103454469A CN 103454469 A CN103454469 A CN 103454469A CN 2013104347825 A CN2013104347825 A CN 2013104347825A CN 201310434782 A CN201310434782 A CN 201310434782A CN 103454469 A CN103454469 A CN 103454469A
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Abstract
The invention discloses a single-phase single-meter position plug-in of an electric energy meter. The single-phase single-meter position plug-in of the electric energy meter is characterized by comprising the electric energy meter, a plug-in base, a group of control switches and a signal thimble fixing box, wherein the control switches, the signal thimble fixing box and the electric energy meter are sequentially installed on the plug-in base; a signal thimble is installed on the signal thimble fixing box and connected with a signal wire in a cold pressing mode; the signal wire connected with the signal thimble is led into a wiring duct of the plug-in base through the signal thimble fixing box, and the control switches are connected with plugging terminals through wires. According to the single-phase single-meter position plug-in of the electric energy meter, wiring is simple, convenient and rapid, manpower, material resources and financial resources are saved greatly, and the cost performance is high.
Description
Technical field
The present invention relates to a kind of electric energy meter, particularly a kind of single-phase single position electric energy meter plug-in unit.
Background technology
Along with national grid transformation, widely popularize intelligent grid, the consumption of ammeter, table case and air switch increases greatly, while showing at present the connection of electric energy meter, air switch in case, adopts the mode of screw-driving wire to connect, and epi-position is more, connect wire just more, internal connecting wire winding displacement complexity, the signal control line of electric energy meter is also the mode that adopts the manual screw wiring simultaneously, more complicated, easy wrong line, the wiring labor strength is large, and efficiency is low.For solving problems, now develop this electric energy meter plug-in unit and save cost, reduce labor strength.
Summary of the invention
The objective of the invention is to provide in order to solve above-mentioned the deficiencies in the prior art a kind of make to show the case back panel wiring simple, dwindle that the table casing is long-pending, raising table case installation effectiveness and reduce a kind of single-phase single position electric energy meter plug-in unit of labor strength.
To achieve these goals, a kind of single-phase single position electric energy meter plug-in unit that the present invention is designed, it is characterized in that: this electric energy meter plug-in unit comprises electric energy meter, the plug-in unit base, one group of gauge tap and signal thimble fixed bin, described gauge tap, signal thimble fixed bin and electric energy meter are arranged on the plug-in unit base successively, described plug-in unit base comprises electric energy meter installation gathering sill, the electric energy meter buckle, the plug terminal fixed orifice, switch draw-in groove and fixing buckle, described electric energy meter is arranged on electric energy meter and installs on gathering sill, and fix by the electric energy meter buckle, on described plug terminal fixed orifice, plug terminal is installed, described signal thimble fixed bin snaps onto plug terminal fixed orifice upper surface, on signal thimble fixed bin, the signal thimble is installed, this signal thimble is connected with the signal wire mode of colding pressing, the signal wire be connected with the signal thimble is guided in the wire casing of plug-in unit base by described signal thimble fixed bin, described gauge tap is connected with the plug terminal line.
Preferably, described signal thimble fixed bin is provided with the snap ring coordinated for the security sealing for electric energy meter lid.
Preferably, described gauge tap is comprised of disconnector and self-resetting type killer switch, and gauge tap is provided with switch fixing casing, and this switch fixing casing is provided with the mating holes be interlocked with described fixedly buckle.
A kind of single-phase single position electric energy meter plug-in unit that the present invention obtains, this electric energy meter plug-in unit has: with the connection terminal of electric energy meter, adopt direct insertion, be provided with electric energy meter gathering sill is installed, electric energy meter is buckle fixedly, buckle and insert design are an integral body, the electric meter signal line adopt thimble design, electric energy meter can be together with plug-in unit the characteristics such as lead sealing, the wiring of described electric energy meter plug-in unit is simple, convenient, fast, greatly save human and material resources, financial resources, cost performance is high.
The accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present invention;
Fig. 2 is the structural representation of plug-in unit base;
Fig. 3 is the structural representation of gauge tap fixed head;
Fig. 4 is the structural representation of signal thimble fixed bin;
Fig. 5 is signal thimble structure schematic diagram;
Fig. 6 is the plug terminal structural representation;
Fig. 7 is the structural representation of disconnector;
Fig. 8 is the structural representation of self-resetting type killer switch.
In figure: plug-in unit base 1, gauge tap 2, signal thimble fixed bin 3, signal thimble 4, electric energy meter buckle 5, plug terminal 6, Signal transfer box fixed chamber 7, plug terminal fixed orifice 8, electric energy meter install gathering sill 10, switch draw-in groove 11, mounting-positioning holes 12, fixedly buckle 13, switch fixing casing 21, mating holes 22, disconnector 23, self-replaced type isolating switch 24, positioning hanger 31, square snap ring 32, get and show groove 33, hole 34.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
Embodiment:
As shown in Figures 1 to 8, a kind of single table provided by the invention family electric energy meter plug-in unit, electric energy meter can be with described plug-in unit to inserting, do not need wiring, and by the buckle on the plug-in unit base, electric energy meter is fixed on plug-in unit, by security sealing for electric energy meter and plug-in unit, connecting as one, gauge tap is directly installed on plug-in unit, do not need additionally to connect again switch during installation table case, improve table case installation effectiveness, described plug-in unit wiring is simple and convenient, convenient operation, can simplify the back panel wiring operation, this plug-in unit comprises:
A plug-in unit base 1, described base is provided with electric energy meter gathering sill 10, electric energy meter buckle 5 is installed, Signal transfer box fixed chamber 7, plug terminal fixed orifice 8, mounting-positioning holes 12, switch draw-in groove 11 and fixing buckle 13, be fixed on the position of appointment by mounting-positioning holes 12;
A switch fixing casing 21, described fixedly backplate is provided with an oblong aperture and two mating holess 22, and described oblong aperture can be enclosed within on gauge tap 2 and by described mating holes 22 and the fixedly buckle 13 of plug-in unit base and fix; One group of gauge tap 2, described gauge tap comprises disconnector 23 and self-replaced type isolating switch 24, described self-replaced type isolating switch 24 has automatic cutout and automatic closing function;
Three signal thimbles 4; Described signal thimble 4 is colded pressing with connecting line, and guarantees reliable the electrical connection;
A signal thimble fixed bin 3, described signal thimble fixed bin 3 is arranged on and patches in the base correspondence position, described signal thimble fixed bin 3 is provided with fixing hole 34, positioning hanger 31 and the square snap ring 32 of controlling thimble, can live with the security sealing for electric energy meter cover buckle, and described fixed bin is provided with gets table groove 33;
One group is connected plug terminal 6 with electric energy meter, described plug terminal one end is cylindrical and has the cross deep trouth, and the other end is provided with terminal screw, and described plug terminal is fixed in the hole of correspondence of described base, and described plug terminal band cross recessed cylindrical end exposes;
In Fig. 1～Fig. 8,
Signal thimble fixed bin 3 will be housed to be contained in the interior respective card slot of plug-in unit base 1, to connect plug terminal 6 with electric energy meter and insert in the hole that plug-in unit base 1 is corresponding, with the signal wire of signal thimble 4 welding, by the wire casing of described signal thimble fixed bin 3 and plug-in unit base 1, guide to the base bottom; Gauge tap is arranged on the switch draw-in groove 11 of plug-in unit base 1, and fixing with switch fixing casing 21, wire (not shown) one end connected is tightened fixing by screw (not shown) and plug terminal 6, one end is connected with gauge tap 2, the electric energy meter (not shown) inserts along guiding is installed, after being inserted into position, the draw-in groove that the electric energy meter buckle 5 of plug-in unit base 1 tangles electric energy meter is fixed electric energy meter, cover the tail-hood of electric energy meter, the boss of tail-hood can insert in the square snap ring 32 of described plug-in unit, lead sealing together with plug-in unit after security sealing for electric energy meter.
Claims (3)
1. a single-phase single position electric energy meter plug-in unit, it is characterized in that: this electric energy meter plug-in unit comprises electric energy meter, the plug-in unit base, one group of gauge tap and signal thimble fixed bin, described gauge tap, signal thimble fixed bin and electric energy meter are arranged on the plug-in unit base successively, described plug-in unit base comprises electric energy meter installation gathering sill, the electric energy meter buckle, the plug terminal fixed orifice, switch draw-in groove and fixing buckle, described electric energy meter is arranged on electric energy meter and installs on gathering sill, and fix by the electric energy meter buckle, on described plug terminal fixed orifice, plug terminal is installed, described signal thimble fixed bin snaps onto plug terminal fixed orifice upper surface, on signal thimble fixed bin, the signal thimble is installed, this signal thimble is connected with the signal wire mode of colding pressing, the signal wire be connected with the signal thimble is guided in the wire casing of plug-in unit base by described signal thimble fixed bin, described gauge tap is connected with the plug terminal line.
2. a kind of single-phase single position electric energy meter plug-in unit according to claim 1 is characterized in that: described signal thimble fixed bin is provided with the snap ring coordinated for the security sealing for electric energy meter lid.
3. a kind of single-phase single position electric energy meter plug-in unit according to claim 1, it is characterized in that: described gauge tap is comprised of disconnector and self-resetting type killer switch, gauge tap is provided with switch fixing casing, and this switch fixing casing is provided with the mating holes be interlocked with described fixedly buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434782.5A CN103454469B (en) | 2013-09-18 | 2013-09-18 | A kind of single-phase single-meter position plug-in of electric energy meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310434782.5A CN103454469B (en) | 2013-09-18 | 2013-09-18 | A kind of single-phase single-meter position plug-in of electric energy meter |
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| Publication Number | Publication Date |
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| CN103454469A true CN103454469A (en) | 2013-12-18 |
| CN103454469B CN103454469B (en) | 2016-08-10 |
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| CN201310434782.5A Active CN103454469B (en) | 2013-09-18 | 2013-09-18 | A kind of single-phase single-meter position plug-in of electric energy meter |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445513A (en) * | 2015-12-23 | 2016-03-30 | 宁波奥克斯高科技有限公司 | Electric energy meter connector |
| CN105548635A (en) * | 2015-12-23 | 2016-05-04 | 宁波奥克斯高科技有限公司 | Electric energy meter connector assembly |
| CN109444495A (en) * | 2018-12-14 | 2019-03-08 | 浙江天顺玻璃钢有限公司 | A kind of electric energy meter docking apparatus with operating mechanism |
| CN115117761A (en) * | 2022-06-28 | 2022-09-27 | 湖南昊晟机电设备有限公司 | Modularized arrangement and connection method for centralized multi-epitope electric meter box devices |
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| CN102998499A (en) * | 2012-12-11 | 2013-03-27 | 上海市电力公司 | Electric measuring instrument wiring combined device suitable for operation on pole |
| CN103116051A (en) * | 2013-03-07 | 2013-05-22 | 华威博奥电力设备有限公司 | Pluggable electric meter box |
| CN203101461U (en) * | 2013-03-01 | 2013-07-31 | 杭州凯雅捷科技有限公司 | Single meter position plug connector of electric energy meter |
| CN203117242U (en) * | 2013-01-21 | 2013-08-07 | 杭州凯雅捷科技有限公司 | Single-ammeter-position combination ammeter case |
| CN203444000U (en) * | 2013-09-18 | 2014-02-19 | 杭州凯雅捷科技有限公司 | Single-phase single-meter position electric energy meter plug-in element |
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2013
- 2013-09-18 CN CN201310434782.5A patent/CN103454469B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102998499A (en) * | 2012-12-11 | 2013-03-27 | 上海市电力公司 | Electric measuring instrument wiring combined device suitable for operation on pole |
| CN203117242U (en) * | 2013-01-21 | 2013-08-07 | 杭州凯雅捷科技有限公司 | Single-ammeter-position combination ammeter case |
| CN203101461U (en) * | 2013-03-01 | 2013-07-31 | 杭州凯雅捷科技有限公司 | Single meter position plug connector of electric energy meter |
| CN103116051A (en) * | 2013-03-07 | 2013-05-22 | 华威博奥电力设备有限公司 | Pluggable electric meter box |
| CN203444000U (en) * | 2013-09-18 | 2014-02-19 | 杭州凯雅捷科技有限公司 | Single-phase single-meter position electric energy meter plug-in element |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105445513A (en) * | 2015-12-23 | 2016-03-30 | 宁波奥克斯高科技有限公司 | Electric energy meter connector |
| CN105548635A (en) * | 2015-12-23 | 2016-05-04 | 宁波奥克斯高科技有限公司 | Electric energy meter connector assembly |
| CN109444495A (en) * | 2018-12-14 | 2019-03-08 | 浙江天顺玻璃钢有限公司 | A kind of electric energy meter docking apparatus with operating mechanism |
| CN115117761A (en) * | 2022-06-28 | 2022-09-27 | 湖南昊晟机电设备有限公司 | Modularized arrangement and connection method for centralized multi-epitope electric meter box devices |
| CN115117761B (en) * | 2022-06-28 | 2024-02-13 | 湖南昊晟机电设备有限公司 | Modular arrangement and connection method for centralized multi-epitope ammeter box devices |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103454469B (en) | 2016-08-10 |
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